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lumen

Deterministic SEO audits as MCP tools: 36-rule site audit, keywords, rank, CWV reports.

nitishagarnitishagar/lumenUpdated Oct 1, 2026

server.json

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.nitishagar/lumen",
  "description": "Deterministic SEO audits as MCP tools: 36-rule site audit, keywords, rank, CWV reports.",
  "repository": {
    "url": "https://github.com/nitishagar/lumen",
    "source": "github"
  },
  "version": "0.3.0",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "@lumen-seo/cli",
      "version": "0.3.0",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Google PageSpeed Insights API key — enables the CWV lab leg of page reports. Optional; without it that leg reports not-configured.",
          "format": "string",
          "isSecret": true,
          "name": "LUMEN_PSI_KEY"
        },
        {
          "description": "Chrome UX Report API key — enables field CWV data. Optional; without it that leg reports not-configured.",
          "format": "string",
          "isSecret": true,
          "name": "LUMEN_CRUX_KEY"
        },
        {
          "description": "Open PageRank API key — enables the OPR authority signal. Optional; without it that signal reports not-configured.",
          "format": "string",
          "isSecret": true,
          "name": "LUMEN_OPR_KEY"
        }
      ]
    }
  ]
}

Permissions

DeclaredDetected
Runs code—node
Installs—npm:@lumen-seo/cli@0.3.0
Runs install scripts—None
NetworkNoneNone
Needs credentialsLUMEN_CRUX_KEYLUMEN_OPR_KEYLUMEN_PSI_KEYLUMEN_CRUX_KEYLUMEN_OPR_KEYLUMEN_PSI_KEY
Outside the workspace—None
Agent tools—None

Checks

Low risk · Nothing worth a warning was found.

Not reviewed by a person · Checked by rules; the model review is not switched on yet.

Versions

  1. #10.3.0latestOct 7, 2026